From 7ba7b97fa9d385e18c1f9636553db254f14383d0 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Tue, 5 Oct 2021 10:23:27 -0500
Subject: BUG: fix potential 'nil' reference

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 structs.go | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'structs.go')

diff --git a/structs.go b/structs.go
index 0f1cd1b..59190f6 100644
--- a/structs.go
+++ b/structs.go
@@ -105,6 +105,13 @@ func (s GuiBox) SetTitle(title string) {
 	return
 }
 
+func (s GuiBox) Append(child ui.Control, x bool) {
+	if (s.UiBox == nil) {
+		return
+	}
+	s.UiBox.Append(child, x)
+}
+
 func (s GuiBox) InitTab(title string) *ui.Tab {
 	if (s.Window == nil) {
 		return nil
-- 
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